Organoheterocyclic compounds

Tetrahydrofuran, Certified AR for Analysis, Stabilised with 0.025% BHT, Fisher Chemical

25LT Tetrahydrofuran, Certified AR for analysis, stabilised with 0.025% BHT

Tetrahydrofuran, 99.8%, for HPLC, unstabilized, ACROS Organics™

CAS: 109-99-9 Moleculaire formule: C4H8O Molecular Weight (g/mol): 72.107 MDL-nummer: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synoniem: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 500ML Tetrahydrofuran, 99.8%, for HPLC, unstabilized

Styrene oxide, 97+%, Acros Organics™

CAS: 96-09-3 Moleculaire formule: C8H8O Molecular Weight (g/mol): 120.15 MDL-nummer: MFCD00005121 InChI Key: AWMVMTVKBNGEAK-UHFFFAOYSA-N Synoniem: styrene oxide, phenyloxirane, 1,2-epoxyethylbenzene, phenylethylene oxide, epoxystyrene, styrene epoxide, styryl oxide, oxirane, phenyl, 1-phenyloxirane, phenethylene oxide PubChem CID: 7276 ChEBI: CHEBI:17907 IUPAC Name: 2-phenyloxirane SMILES: C1C(O1)C2=CC=CC=C2 1LT Styrene oxide, 97+%

Neocuproine Hydrochloride Monohydrate, 99%, ACROS Organics™

CAS: 303136-82-5 Moleculaire formule: HCl·H2O Molecular Weight (g/mol): 262.75 MDL-nummer: MFCD00150062 InChI Key: APDYLFLZNGECIM-UHFFFAOYSA-N Synoniem: 2,9-dimethyl-1,10-phenanthroline hydrochloride monohydrate, 2,9-dimethyl-1,10-phenanthroline hydrochloride hydrate, neocuproine hydrochloride monohydrate, neocuproine hydrate hydrochloride, c14h12n2.hcl.h2o, 2,9-dimethyl-1,10-phenanthroline hydrate hydrochloride, neocuproine hydrochloride hydrate, neocuproinehydrochloridemonohydrate, neocuproine hydrochloride hydrate 98, neocuproine hydrochloride trihydrate, 98 % PubChem CID: 2723838 IUPAC Name: 2,9-dimethyl-1,10-phenanthroline;hydrate;hydrochloride SMILES: CC1=NC2=C(C=C1)C=CC3=C2N=C(C=C3)C.O.Cl 25GR Neocuproine hydrochloride monohydrate, 99%

Tween™ 20, Fisher BioReagents™

CAS: 9005-64-5 Moleculaire formule: C58H114O26 Molecular Weight (g/mol): 1227.54 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N Synoniem: Polysorbate 20, Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO 100ML Tween* 20

Tetrahydrofuran, for HPLC, Unstabilised, Fisher Chemical

CAS: 109-99-9 Moleculaire formule: C4H8O Molecular Weight (g/mol): 72.107 MDL-nummer: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synoniem: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 2.5LT Tetrahydrofuran, for HPLC, unstabilised

Phenolphthalein Solution 1% In Ethanol, Pure, Indicator Grade, Fisher Chemical

500ML Phenolphthalein solution 1%in methylated spirit, pure, indicator grade

Melatonine, 99%, ACROS Organics™

CAS: 73-31-4 Moleculaire formule: C13H16N2O2 Molecular Weight (g/mol): 232.28 MDL-nummer: MFCD00005655 InChI Key: DRLFMBDRBRZALE-UHFFFAOYSA-N Synoniem: melatonin, melatonine, n-acetyl-5-methoxytryptamine, circadin, 5-methoxy-n-acetyltryptamine, n-2-5-methoxy-1h-indol-3-yl ethyl acetamide, melatol, melatonex, melovine PubChem CID: 896 ChEBI: CHEBI:16796 IUPAC Name: N-[2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide SMILES: CC(=O)NCCC1=CNC2=C1C=C(C=C2)OC 1GR Melatonine, 99%

Tetrahydrofuran, 99.6%, ACS reagent, stabilized with BHT, ACROS Organics™

CAS: 109-99-9 Moleculaire formule: C4H8O Molecular Weight (g/mol): 72.107 MDL-nummer: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synoniem: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 5LT Tetrahydrofuran, 99.6%, ACS reagent, stabilized with BHT

Tetrahydrofuran, Gel Permeation Chromatography (GPC), Stabilised with 0.025% BHT, Fisher Chemical

2.5LT Tetrahydrofuran, gel permeation chromatography (GPC), stabilised with 0.025% BHT

Succinic Anhydride, 99%, ACROS Organics™

CAS: 108-30-5 Moleculaire formule: C4H4O3 Molecular Weight (g/mol): 100.07 MDL-nummer: MFCD00005525 InChI Key: RINCXYDBBGOEEQ-UHFFFAOYSA-N Synoniem: succinic anhydride, dihydrofuran-2,5-dione, succinic acid anhydride, succinyl oxide, 2,5-diketotetrahydrofuran, dihydro-2,5-furandione, butanedioic anhydride, 2,5-furandione, dihydro, succinyl anhydride, rikacid sa PubChem CID: 7922 ChEBI: CHEBI:36595 IUPAC Name: oxolane-2,5-dione SMILES: C1CC(=O)OC1=O 5GR Succinic anhydride, 99%

1,4-Dioxane, 99+%, extra pure, stabilized, ACROS Organics™

CAS: 123-91-1 Moleculaire formule: C4H8O2 Molecular Weight (g/mol): 88.106 MDL-nummer: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synoniem: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 25LT 1,4-Dioxane, 99+%, extra pure, stabilized

Polysorbate 20, Acros Organics™

CAS: 9005-64-5 Moleculaire formule: C26H50O10 Molecular Weight (g/mol): 522.676 MDL-nummer: MFCD00165986 InChI Key: HMFKFHLTUCJZJO-UHFFFAOYSA-N Synoniem: Polyoxyethylene(20)sorbitan monolaurate PubChem CID: 443314 IUPAC Name: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate SMILES: CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO 5ML Tween 20

Tetrahydrofuran, 99+%, extra pure, stabilized with BHT, ACROS Organics™

CAS: 109-99-9 Moleculaire formule: C4H8O Molecular Weight (g/mol): 72.107 MDL-nummer: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synoniem: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 10LT Tetrahydrofuran, 99+%, extra pure, stabilized with BHT

Tetrahydrofuran, 99.9%, extra pure, anhydrous, stabilized with BHT, ACROS Organics™

CAS: 109-99-9 Moleculaire formule: C4H8O Molecular Weight (g/mol): 72.107 MDL-nummer: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synoniem: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 250ML Tetrahydrofuran, 99.9%, extra pure, anhydrous, stabilized with BHT

Alfa Aesar™ 1-Cyano-4-(dimethylamino)pyridinium tetrafluoroborate, 98%

CAS: 59016-56-7 Moleculaire formule: C8H10BF4N3 Molecular Weight (g/mol): 234.993 MDL-nummer: MFCD00011998 InChI Key: MBLVMDCQDCVKNE-UHFFFAOYSA-N Synoniem: cdap, 1-cyano-4-dimethylamino pyridinium tetrafluoroborate, 1-cyano-4-dimethylamino pyridin-1-ium tetrafluoroborate, unii-p4w72066jt, 1-cyano-4-dimethylamino-pyridinium tetrafluoroborate, pubchem17735, acmc-209m9a, n-cyano-4-dimethylaminopyridinium tetrafluoroborate, 1-cyano-4-dimethylaminopyridinium tetra-fluoroborate, n-cyano-4-dimethylamino-pyridinium tetrafluoroborate PubChem CID: 9881151 IUPAC Name: 4-(dimethylamino)pyridin-1-ium-1-carbonitrile;tetrafluoroborate SMILES: [B-](F)(F)(F)F.CN(C)C1=CC=[N+](C=C1)C#N 100MG 1-Cyano-4-(dimethylamino)pyridinium tetrafluoroborate, 98% 100mg

Quinine, 99%, anhydrous, ACROS Organics™

CAS: 130-95-0 Moleculaire formule: C20H24N2O2 Molecular Weight (g/mol): 324.42 MDL-nummer: MFCD00198096 InChI Key: LOUPRKONTZGTKE-BMSJAHLVSA-N Synoniem: 1r-6-methoxyquinolin-4-yl 1s,4s,5r-5-vinylquinuclidin-2-yl methanol, quinine anhydrous, +-2,3-o-isopropylidene-l-threitol PubChem CID: 129316724 IUPAC Name: (5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl)-[6-(trideuteriomethoxy)quinolin-4-yl]methanol SMILES: COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O 250GR Quinine, 99%, anhydrous

Methyl Red, ACS reagent, ACROS Organics™

CAS: 493-52-7 Moleculaire formule: C15H15N3O2 Molecular Weight (g/mol): 269.304 MDL-nummer: MFCD00002425 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N Synoniem: Acid Red 2, 2-[4-(Dimethylamino)phenylazo]benzoic acid, C.I. 13020 PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O 100GR Methyl Red, ACS reagent

Tetrahydrofuran, 99.85%, Acros Organics™

CAS: 109-99-9 Moleculaire formule: C4H8O Molecular Weight (g/mol): 72.107 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synoniem: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 2.5LT Tetrahydrofuran, 99.85%, Extra Dry, Unstabilized, AcroSeal

Caffeine Citrate, MP Biomedicals

CAFFEINE CITRATE, 100 G

Honeywell Riedel-de Haen™ 1,4-Dioxane, ACS Reagent, ≥99%, Honeywell™ Riedel-de Haën™

CAS: 123-91-1 Moleculaire formule: C4H8O2 Molecular Weight (g/mol): 88.106 MDL-nummer: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synoniem: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 500ML 1,4-Dioxane ACS reagent, =99.0%

Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal™, ACROS Organics™

CAS: 109-99-9 Moleculaire formule: C4H8O Molecular Weight (g/mol): 72.107 MDL-nummer: MFCD00005356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synoniem: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 2.5LT Tetrahydrofuran, 99.5%, Extra Dry over Molecular Sieve, Stabilized, AcroSeal (TM)

Toluidine Blue O, pure, ACROS Organics™

CAS: 92-31-9 Moleculaire formule: C15H16ClN3S Molecular Weight (g/mol): 305.824 MDL-nummer: MFCD00011934 InChI Key: GEDVVYWLPUPJJZ-UHFFFAOYSA-N Synoniem: Basic blue 17, C.I. 52040, Tolonium chloride PubChem CID: 7083 IUPAC Name: (7-amino-8-methylphenothiazin-3-ylidene)-dimethylazanium;chloride SMILES: CC1=CC2=C(C=C1N)SC3=CC(=[N+](C)C)C=CC3=N2.[Cl-] 100GR Toluidine Blue O, pure

Furan, 99+%, stabilized, ACROS Organics™

CAS: 110-00-9 Moleculaire formule: C4H4O Molecular Weight (g/mol): 68.06 MDL-nummer: MFCD00003222 InChI Key: YLQBMQCUIZJEEH-UHFFFAOYSA-N Synoniem: divinylene oxide, furfuran, tetrole, oxole, oxacyclopentadiene, furane, 1,4-epoxy-1,3-butadiene, axole, rcra waste number u124, furfurane PubChem CID: 8029 ChEBI: CHEBI:35559 IUPAC Name: furan SMILES: C1=COC=C1 1LT Furan, 99+%, stabilized

1-Methyl-2-pyrrolidinone, 99%, extra pure, ACROS Organics™

CAS: 872-50-4 Moleculaire formule: C5H9NO Molecular Weight (g/mol): 99.133 MDL-nummer: MFCD00003193 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Synoniem: 1-methyl-2-pyrrolidinone, n-methyl-2-pyrrolidone, n-methylpyrrolidone, 1-methyl-2-pyrrolidone, methylpyrrolidone, m-pyrol, n-methyl-2-pyrrolidinone, n-methylpyrrolidinone, 1-methylpyrrolidinone, 2-pyrrolidinone, 1-methyl PubChem CID: 13387 ChEBI: CHEBI:7307 IUPAC Name: 1-methylpyrrolidin-2-one SMILES: CN1CCCC1=O 25LT 1-Methyl-2-pyrrolidinone, 99%, extra pure

Pyridine-d5, for NMR, 99% atom D, ACROS Organics™

CAS: 7291-22-7 Moleculaire formule: C5H5N Molecular Weight (g/mol): 84.133 MDL-nummer: MFCD00044639 InChI Key: JUJWROOIHBZHMG-RALIUCGRSA-N Synoniem: pyridine-d5, 2h5 pyridine, c5d5n, 2 h? pyridine, pyridine d5, pyridine,crude,light, pyridine, perdeutero, ~2~h_5_ pyridine, de85c PubChem CID: 558519 IUPAC Name: 2,3,4,5,6-pentadeuteriopyridine SMILES: C1=CC=NC=C1 10ML Pyridine-d5, for NMR, 99 atom % D

Alfa Aesar™ Polyvinylpyrrolidone, M.W. 8,000

CAS: 9003-39-8 Moleculaire formule: C6H9NO Molecular Weight (g/mol): 111.144 MDL-nummer: MFCD00149016 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synoniem: n-vinyl-2-pyrrolidone, n-vinylpyrrolidone, 1-vinyl-2-pyrrolidone, 1-vinylpyrrolidin-2-one, n-vinyl-2-pyrrolidinone, vinylpyrrolidone, 2-pyrrolidinone, 1-ethenyl, 1-vinyl-2-pyrrolidinone, n-vinylpyrrolidinone, 1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O POLYVINYLPYRROLIDONE M.W. 8000 500G

Pyridine, anhydrous, >99.5%, Alfa Aesar™

CAS: 110-86-1 Moleculaire formule: C5H5N Molecular Weight (g/mol): 79.102 MDL-nummer: MFCD00011732 InChI Key: JUJWROOIHBZHMG-UHFFFAOYSA-N Synoniem: azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717 PubChem CID: 1049 ChEBI: CHEBI:16227 IUPAC Name: pyridine SMILES: C1=CC=NC=C1 PYRIDINE ANH 99.5% 1L

N-Bromosuccinimide, 99%, ACROS Organics™

CAS: 128-08-5 Moleculaire formule: C4H4BrNO2 Molecular Weight (g/mol): 177.99 MDL-nummer: MFCD00005510 InChI Key: PCLIMKBDDGJMGD-UHFFFAOYSA-N Synoniem: n-bromosuccinimide, succinbromimide, succinbromide, succinibromimide, n-bromosuccimide, 2,5-pyrrolidinedione, 1-bromo, 1-bromo-2,5-pyrrolidinedione, bromosuccinimide, nbs, n-bromo succinimide PubChem CID: 67184 ChEBI: CHEBI:53174 IUPAC Name: 1-bromopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)Br 1KG N-Bromosuccinimide, 99%

1,4-Dioxane, 99.5%, Extra Dry over Molecular Sieve, AcroSeal™, ACROS Organics™

CAS: 123-91-1 Moleculaire formule: C4H8O2 Molecular Weight (g/mol): 88.106 MDL-nummer: MFCD00006571 InChI Key: RYHBNJHYFVUHQT-UHFFFAOYSA-N Synoniem: dioxane, p-dioxane, 1,4-diethylene dioxide, diethylene ether, dioxan, 1,4-dioxacyclohexane, diethylene dioxide, dioxanne, di ethylene oxide, tetrahydro-p-dioxin PubChem CID: 31275 ChEBI: CHEBI:47032 IUPAC Name: 1,4-dioxane SMILES: C1COCCO1 2.5LT 1,4-Dioxane, 99.5%, Extra Dry over Molecular Sieve, stabilized, AcroSeal (TM)

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